PHYS. 1440 Final Exam g 2022 1.4. (4pts) Two particles of the same mass enter a uniform magnetic field with the same speed and follow the circular paths shown in the figure. The signs of the charges are: A) q10 D) q10 E) They are not charged A SO q1 15. (4pts) The diagram shows an electron moving as shown in the figure. It is between the poles of a permanent magnet. The direction of the magnetic force exerted on the electron is: A) to the left B) to the right oriented so that they are perpendicu 2 "towards top of page he but there is no electrical contact betw out of the page action of the net magnetic field at a point- into the page esa current of he 2.0 A and the vertical one carries ly: 3.0 A7 1 3.0A b-1:0m P